Some Notes on Social Security Pensions and Tax Evasion in Portugal - Intertax View Some Notes on Social Security Pensions and Tax Evasion in Portugal by Onofre Alves Simöes - Intertax Some Notes on Social Security Pensions and Tax Evasion in Portugal Onofre Alves Simöes 2006-03-01 34 3 https://kluwerlawonline.com/api/Product/CitationPDFURL?file=Journals\TAXI\TAXI2006023.pdf Intertax